Sir, You have to feel sorry for the likes of Ron Campbell, clutching at straws when he moans about correspondents like myself stating the blindingly obvious on a number of key economic issues which an independent Scotland would have to confront. For example, he suggests there would be no hard border with the rest of the UK and cites Ireland as a reason. However, he conveniently ignores the fact that if Scotland ever applied for membership of the EU there would indeed be a requirement of a hard border with Brexit UK as a condition for joining. He also claims Scotland can “use the pound” but fails to mention there would not be a “currency union” but a form of “Sterlingisation” without the BoE acting as a lender of last resort or have any control on interest rates and so on. With bank runs and bailouts still fresh in people’s minds, Scotland’s sizeable financial sector and businesses are unlikely to accept such a position – notwithstanding that an indy Scotland would not be able to join the EU without its own currency and central bank. So, Mr Campbell, it’s not “Project Fear” or “lying” but well-established facts and, as they say, “the truth hurts”. Ian Lakin, Milttimber.